We investigate the inverse freezing in the fermionic Ising spin-glass (FISG)model in a transverse field $\Gamma$. The grand canonical potential iscalculated in the static approximation, replica symmetry and one-step replicasymmetry breaking Parisi scheme. It is argued that the average occupation persite $n$ is strongly affected by $\Gamma$. As consequence, the boundary phaseis modified and, therefore, the reentrance associated with the inverse freezingis modified too.
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机译：我们研究在横向场$ \ Gamma $中的铁离子Ising自旋玻璃（FISG）模型中的反向冻结。通过静态逼近，复制对称和单步复制对称打破Parisi方案计算出大正则势。有人认为，每个站点的平均职业$ n $受到$ \ Gamma $的强烈影响。结果，边界相位被修改，因此，与逆冻结相关的重入也被修改。
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